Hydrogen storage material and process using graphite additive with metal-doped complex hydrides

Zidan, Ragaiy; Ritter, James A; Ebner, Armin D; Wang, Jun; Holland, Charles E

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Title: Hydrogen storage material and process using graphite additive with metal-doped complex hydrides

Abstract

A hydrogen storage material having improved hydrogen absorbtion and desorption kinetics is provided by adding graphite to a complex hydride such as a metal-doped alanate, i.e., NaAlH.sub.4. The incorporation of graphite into the complex hydride significantly enhances the rate of hydrogen absorbtion and desorption and lowers the desorption temperature needed to release stored hydrogen.

Inventors:

Zidan, Ragaiy ^[1]; Ritter, James A ^[2]; Ebner, Armin D ^[2]; Wang, Jun ^[3]; Holland, Charles E ^[4]

Aiken, SC
Lexington, SC
Columbia, SC
Cayce, SC

Issue Date:: 2008-06-10

Research Org.:: Westinhouse Electric Company

Sponsoring Org.:: USDOE

OSTI Identifier:: 936105

Patent Number(s):: 7384574

Application Number:: 10/894,301

Assignee:: Westinghouse Savannah River Co. (Aiken, SC); University of South Carolina (Columbia, SC)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS

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B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B3/0021 - {Carbon, e.g. active carbon, carbon nanotubes, fullerenes
C01B3/0031 - {Intermetallic compounds
C01B3/0078 - {Composite solid storage mediums, i.e. coherent or loose mixtures of different solid constituents, chemically or structurally heterogeneous solid masses, coated solids or solids having a chemically modified surface region}

F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES
F17C11/005 - {for hydrogen}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E60/32 - Hydrogen storage

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DOE Contract Number:: DE-AC09-96SR18500

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 08 HYDROGEN

Citation Formats


                    Zidan, Ragaiy, Ritter, James A, Ebner, Armin D, Wang, Jun, and Holland, Charles E. Hydrogen storage material and process using graphite additive with metal-doped complex hydrides.  United States: N. p., 2008. 
        Web.

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                    Zidan, Ragaiy, Ritter, James A, Ebner, Armin D, Wang, Jun, & Holland, Charles E. Hydrogen storage material and process using graphite additive with metal-doped complex hydrides.  United States.

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                    Zidan, Ragaiy, Ritter, James A, Ebner, Armin D, Wang, Jun, and Holland, Charles E. Tue .  
        "Hydrogen storage material and process using graphite additive with metal-doped complex hydrides".  United States.  https://www.osti.gov/servlets/purl/936105.

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@article{osti_936105,

  title        = {Hydrogen storage material and process using graphite additive with metal-doped complex hydrides},

  author       = {Zidan, Ragaiy and Ritter, James A and Ebner, Armin D and Wang, Jun and Holland, Charles E},

  abstractNote = {A hydrogen storage material having improved hydrogen absorbtion and desorption kinetics is provided by adding graphite to a complex hydride such as a metal-doped alanate, i.e., NaAlH.sub.4. The incorporation of graphite into the complex hydride significantly enhances the rate of hydrogen absorbtion and desorption and lowers the desorption temperature needed to release stored hydrogen.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2008},

  month        = {6}

}

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Works referenced in this record:

Influence of carbon on the electrode characteristics of MgNi prepared by mechanical alloying
journal, September 2002

Ruggeri, Stéphane; Roué, Lionel; Liang, Guoxian
Journal of Alloys and Compounds, Vol. 343, Issue 1-2
https://doi.org/10.1016/S0925-8388(02)00207-4

A new electrode material for nickel–metal hydride batteries: MgNi–graphite composites prepared by ball-milling
journal, December 1999

Iwakura, Chiaki; Inoue, Hiroshi; Zhang, Shu G.
Journal of Alloys and Compounds, Vol. 293-295
https://doi.org/10.1016/S0925-8388(99)00360-6

Implementing a hydrogen economy
journal, September 2003

Ritter, James A.; Ebner, Armin D.; Wang, Jun
Materials Today, Vol. 6, Issue 9
https://doi.org/10.1016/S1369-7021(03)00921-0

Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials
journal, May 1997

Bogdanović, Borislav; Schwickardi, Manfred
Journal of Alloys and Compounds, Vol. 253-254, p. 1-9
https://doi.org/10.1016/S0925-8388(96)03049-6

Hydrogen cycling behavior of zirconium and titanium–zirconium-doped sodium aluminum hydride
journal, June 1999

Zidan, Ragaiy A.; Takara, Satoshi; Hee, Allan G.
Journal of Alloys and Compounds, Vol. 285, Issue 1-2, p. 119-122
https://doi.org/10.1016/S0925-8388(99)00006-7

Investigation of hydrogen discharging and recharging processes of Ti-doped NaAlH4 by X-ray diffraction analysis (XRD) and solid-state NMR spectroscopy
journal, February 2003

Bogdanović, B.; Felderhoff, M.; Germann, M.
Journal of Alloys and Compounds, Vol. 350, Issue 1-2
https://doi.org/10.1016/S0925-8388(02)00953-2

Sodium alanates for reversible hydrogen storage
journal, February 2000

Zaluska, A.; Zaluski, L.; Ström-Olsen, J. O.
Journal of Alloys and Compounds, Vol. 298, Issue 1-2
https://doi.org/10.1016/S0925-8388(99)00666-0

Metal-doped sodium aluminium hydrides as potential new hydrogen storage materials
journal, April 2000

Bogdanović, Borislav; Brand, Richard A.; Marjanović, Ankica
Journal of Alloys and Compounds, Vol. 302, Issue 1-2, p. 36-58
https://doi.org/10.1016/S0925-8388(99)00663-5

Activation characteristics of graphite modified hydrogen absorbing materials
journal, July 2001

Bouaricha, S.; Dodelet, J. P.; Guay, D.
Journal of Alloys and Compounds, Vol. 325, Issue 1-2
https://doi.org/10.1016/S0925-8388(01)01390-1

Synthesis and Thermoelectric Power of Nitrogen-Doped Carbon Nanotubes
journal, February 2003

Sadanadan, B.; Savage, T.; Bhattacharya, S.
Journal of Nanoscience and Nanotechnology, Vol. 3, Issue 1
https://doi.org/10.1166/jnn.2003.186

Advanced titanium doping of sodium aluminum hydride:: segue to a practical hydrogen storage material?
journal, May 1999

Jensen, Craig M.; Zidan, Ragaiy; Mariels, Nathan
International Journal of Hydrogen Energy, Vol. 24, Issue 5, p. 461-465
https://doi.org/10.1016/S0360-3199(98)00092-5

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Title: Hydrogen storage material and process using graphite additive with metal-doped complex hydrides

Abstract

Citation Formats

Influence of carbon on the electrode characteristics of MgNi prepared by mechanical alloying journal, September 2002

A new electrode material for nickel–metal hydride batteries: MgNi–graphite composites prepared by ball-milling journal, December 1999

Implementing a hydrogen economy journal, September 2003

Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials journal, May 1997

Hydrogen cycling behavior of zirconium and titanium–zirconium-doped sodium aluminum hydride journal, June 1999

Investigation of hydrogen discharging and recharging processes of Ti-doped NaAlH4 by X-ray diffraction analysis (XRD) and solid-state NMR spectroscopy journal, February 2003

Sodium alanates for reversible hydrogen storage journal, February 2000

Metal-doped sodium aluminium hydrides as potential new hydrogen storage materials journal, April 2000

Activation characteristics of graphite modified hydrogen absorbing materials journal, July 2001

Synthesis and Thermoelectric Power of Nitrogen-Doped Carbon Nanotubes journal, February 2003

Advanced titanium doping of sodium aluminum hydride:: segue to a practical hydrogen storage material? journal, May 1999

Influence of carbon on the electrode characteristics of MgNi prepared by mechanical alloying
journal, September 2002

A new electrode material for nickel–metal hydride batteries: MgNi–graphite composites prepared by ball-milling
journal, December 1999

Implementing a hydrogen economy
journal, September 2003

Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials
journal, May 1997

Hydrogen cycling behavior of zirconium and titanium–zirconium-doped sodium aluminum hydride
journal, June 1999

Investigation of hydrogen discharging and recharging processes of Ti-doped NaAlH4 by X-ray diffraction analysis (XRD) and solid-state NMR spectroscopy
journal, February 2003

Sodium alanates for reversible hydrogen storage
journal, February 2000

Metal-doped sodium aluminium hydrides as potential new hydrogen storage materials
journal, April 2000

Activation characteristics of graphite modified hydrogen absorbing materials
journal, July 2001

Synthesis and Thermoelectric Power of Nitrogen-Doped Carbon Nanotubes
journal, February 2003

Advanced titanium doping of sodium aluminum hydride:: segue to a practical hydrogen storage material?
journal, May 1999